PureDefense with NAC | Immune Support and Respiratory Health

Home Pure Encapsulations PureDefense with NAC - Immune and Upper Respiratory Support, 120 Capsules

Pure Encapsulations PureDefense with NAC - Immune and Upper Respiratory Support, 120 Capsules

$174.11

Delivery & Return Ask a Question

Dresses Size Chart

Dress Size Chart (Inch)

DRESSES SIZE IN INCHES
SIZE	US / CAN	BUST	WAIST	HIPS
XS	0	31"-32"	24"-25"	34"-35"
S	2-4	33"-34"	26"-27"	36"-37"
M	6-8	35"-36"	28"-29"	38"-39"
L	10-12	37"-39"	30"-32"	40"-42"
XL	14	40"-42"	33"-35"	43"-45"

Dress Size Chart (cm)

DRESSES SIZE IN CM
SIZE	US / CAN	BUST	WAIST	HIPS
XS	0	78.7-81.2	60.9-63.5	86.3-88.9
S	2-4	83.8-86.3	66-68.5	91.4-93.9
M	6-8	88.9-91.4	71.1-73.6	96.5-99
L	10-12	93.9-99	76.2-81.2	101.6-106.6
XL	14	101.6-106.6	81.2-88.9	109.2-114.3

Swimwear Size Chart

Dress Size Chart (Inch)

SWIMWEAR SIZE IN INCHES
SIZE	US / CAN	BUST	WAIST	HIPS
XS	0	31"-32"	24"-25"	33"-34"
S	2	33"-34"	26"-27"	35"-37"
M	4	35"-36"	28"-29"	37"-38"
L	6	37"-39"	30"-32"	39"-41"
XL	8	40"-42"	33"-35"	42"-44"

Shoes Size Chart

US	EURO	UK	AUS	JAPAN	CHINA
5	35-36	3	3.5	21.5	35
5.5	36	3.5	4	22	35.5
6	36-37	4	4.5	22.5	36
6.5	37	4.5	5	23	36.5
7	37-38	5	5.5	23.5	37
7.5	38	5.5	6	24	37.5
8	38-39	6	6.5	24.5	38
8.5	39	6.5	7	25	38.5
9	39-40	7	7.5	25.5	39
9.5	40	7.5	8	26	39.5
10	40-41	8	8.5	26.5	40
11	41-42	9	9.5	27.5	41

Delivery

Orders are generally processed within 1–3 business days. Standard delivery to addresses in Canada usually takes approximately 5–15 business days after dispatch.

Tracking information will be sent by email when it becomes available. Delivery times are estimates and may be affected by carrier delays, customs, severe weather or circumstances outside our control.

Prices are displayed in Canadian dollars.
Applicable taxes and shipping charges are calculated at checkout.
Orders may be delivered in more than one shipment.
Please verify your shipping address before completing your order.

Returns & Refunds

Return requests must be submitted within 30 days of delivery. Vitamins, supplements and other health-related products must be unused, unopened, sealed and returned in their original packaging.

Opened or used products cannot be returned for health and safety reasons, unless the item arrived damaged, defective or incorrect. Damaged, defective or incorrect items should be reported within 48 hours of delivery.

Customers are responsible for return shipping costs for unwanted or change-of-mind returns. A restocking fee of up to 20% may apply where permitted. Original shipping charges are non-refundable unless the return results from an error on our part.

Refunds are issued to the original payment method after the returned item has been received and inspected. Please allow up to 7 business days for the refund to be processed.

Approved Return Address
Fullfillonus #1202
1128 Lexington Ave, Bldg 4 E
Rochester, New York 14606
United States

Please contact us before sending a return. Returns sent without prior authorization may be delayed, rejected or returned to the sender.

Need Help?

For questions about an order, delivery, return or refund, contact our customer support team and include your order number.

Email: info@cloverlight.net

Vitamin4CA.com is operated by Cloverlight LLC.

Pure Encapsulations PureDefense with NAC - Immune and Upper Respiratory Support, 120 Capsules

$174.11

Description
Additional Information

What's Inside PureDefense with NAC?

This formula combines several well-researched ingredients to support immune and respiratory health. N-Acetyl-L-Cysteine (NAC) serves as a precursor to glutathione, a key antioxidant that helps neutralize free radicals and supports lung function. EpiCor® is a patented fermentate from Saccharomyces cerevisiae that has been studied for its ability to enhance natural killer cell activity and modulate immune responses. Quercetin and elderberry provide bioflavonoids with antioxidant properties that may help maintain healthy respiratory function. Vitamin C and zinc are essential for immune cell activation and development, while vitamin D3 supports immune regulation and healthy inflammatory processes.

How It Supports Your Immune System

PureDefense with NAC offers multi-layered immune support. NAC boosts glutathione levels to combat oxidative stress and support mucous membrane health in the upper respiratory tract. Vitamin C and zinc are critical for proper immune cell function, and vitamin D helps modulate immune responses. Quercetin and elderberry further reinforce immune activity through their flavonoid content. EpiCor® fermentate has been shown to enhance both innate and adaptive immunity, making this formula particularly effective during seasonal challenges or periods of increased stress.

Who Might Benefit from This Supplement

This supplement is designed for adults seeking to strengthen their immune defences, especially during cold and flu season or when facing environmental challenges like travel or high-stress lifestyles. It is also suitable for those with food sensitivities, as it is free from gluten, dairy, soy, eggs, peanuts, tree nuts, fish, shellfish, and artificial additives. As with any supplement, consult your healthcare provider before starting a new regimen.

An Overview of the Formula

PureDefense with NAC is a comprehensive immune support formula from Pure Encapsulations. It combines N-acetyl-L-cysteine (NAC), EpiCor® (Saccharomyces cerevisiae fermentate), quercetin, elderberry, vitamin C, vitamin D, and zinc. Each ingredient is chosen for its role in supporting immune function, from enhancing innate and adaptive immune responses to providing antioxidant protection and promoting mucous membrane health. This formula is ideal for those looking for targeted support during seasonal transitions or when immune resilience is a priority.

Selecting a Quality Immune Supplement

When choosing an immune support supplement, look for clinically studied ingredients, transparent labelling, and third-party testing for potency and purity. Pure Encapsulations meets these standards by sourcing premium ingredients and manufacturing in facilities with strict quality control. Their products are hypoallergenic and free from unnecessary additives. Selecting a clean formula like PureDefense with NAC ensures you receive effective nutrition without fillers or allergens.

Frequently Asked Questions

How should I take PureDefense with NAC?

The recommended dosage is 2 capsules daily, or as directed by your healthcare provider. Take with food and a full glass of water for best results.

Is PureDefense with NAC safe for long-term use?

This formula is intended for daily use as part of a balanced diet. If you have medical conditions or are taking medication, consult your doctor before extended use.

Does this product contain common allergens?

No. Pure Encapsulations offers this product free from gluten, dairy, soy, eggs, peanuts, tree nuts, fish, shellfish, and artificial ingredients. It is also non-GMO and suitable for vegetarians.

Can I take it with other supplements?

PureDefense with NAC can be combined with other supplements, but it already contains vitamin C, vitamin D, and zinc, so adjust your total intake accordingly. Always check daily values.

Why Choose Pure Encapsulations?

Pure Encapsulations is a brand trusted by healthcare professionals for its commitment to purity and quality. Their supplements are made with hypoallergenic ingredients, free from unnecessary additives, and rigorously tested for potency. By choosing PureDefense with NAC, you are selecting a science-backed formula designed to support your immune system gently and effectively.

These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.

Important Information

Things You Need to Know

Your payment and personal information are protected using industry-standard SSL encryption, and all payments are securely processed through Shopify-approved payment providers. Prices are displayed in Canadian dollars, and applicable taxes are calculated at checkout.

Orders are generally processed within 1–3 business days. Standard delivery to Canada usually takes 5–15 business days after dispatch. Delivery times are estimates and may be affected by carrier delays, customs processing, weather conditions or other circumstances outside our control. Tracking information will be provided when available.

Return requests must be submitted within 30 days of delivery. Vitamins, supplements and health products must be unused, unopened, sealed and returned in their original packaging. Opened products cannot be returned unless they were delivered damaged, defective or incorrect.

Customers are responsible for return shipping costs for unwanted or change-of-mind returns, and a restocking fee of up to 20% may apply. Damaged, defective or incorrect items must be reported within 48 hours of delivery and may qualify for a replacement or full refund.

Refunds are issued to the original payment method after the returned item has been received and inspected. Refund processing may take up to 7 business days. Before returning any product, please contact our customer support team for return authorization. Returns sent without prior approval may be delayed or rejected.

Approved returns must be sent to:

Return Address Fullfillonus #1202
1128 Lexington Ave, Bldg 4 E
Rochester, New York 14606
United States

Refused or unclaimed shipments may only be refunded after they are returned and inspected. Original shipping charges, return shipping costs, customs fees and carrier charges may be deducted from the refund where applicable.

Vitamin4CA.com is operated by Cloverlight LLC.